@misc{indiciae3edc21782831,
  title = {A method for recording spatial vectorcardiograms.},
  author = {L E LAMB and E G DIMOND},
  year = {1952},
  doi = {10.1016/0002-8703(52)90142-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/14952438/},
  note = {Source identifier: 14952438}
}